22 lines
682 B
SQL
22 lines
682 B
SQL
CREATE TABLE IF NOT EXISTS "SystemSettingHistory" (
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"id" uuid PRIMARY KEY DEFAULT gen_random_uuid() NOT NULL,
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"key" varchar(128) NOT NULL,
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"previousValue" jsonb,
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"nextValue" jsonb,
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"reason" varchar(128),
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"changedAt" timestamp DEFAULT now() NOT NULL,
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"changedBy" uuid
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);
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DO $$ BEGIN
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ALTER TABLE "SystemSettingHistory"
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ADD CONSTRAINT "SystemSettingHistory_changedBy_User_id_fk"
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FOREIGN KEY ("changedBy") REFERENCES "public"."User"("id")
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ON DELETE no action ON UPDATE no action;
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EXCEPTION
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WHEN duplicate_object THEN null;
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END $$;
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CREATE INDEX IF NOT EXISTS "SystemSettingHistory_key_changedAt_idx"
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ON "SystemSettingHistory" ("key", "changedAt" DESC);
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